2021年考研时间是几号【考研英语】2021年6月新疆石河子大学研究生招生考试英语练习题100道（附答案解
析）
第1题【单选题】
Spiders are not insects, as many people think, nor even nearly related to them.
A、正如许多人认为的那样，蜘蛛并不是昆虫，甚至和昆虫一点关系都没有。
B、蜘蛛并不像许多人认为的那样是昆虫，它和昆虫一点关系都没有。
C、正如许多人认为的那样，蜘蛛就是昆虫，和昆虫密不可分。
D、蜘蛛正像许多人认为的那样不是昆虫，它和昆虫一点关系都没有。
【正确答案】B
【答案解析】本题需要注意as many people think，表示的是“许多人认为蜘蛛是昆虫”；此外nor在此处表示的是否定，即“它和昆虫一点关系都没有”。
第2题【单选题】
In this world of change and complexity, the need for information is of
greatest importance. Those people who have accurate, re[liable] up-to-date information to solve the day-to-day problems, the critical problems of their business, social and family life, will survive and succeed "Knowledge is power" may well be the truest saying and access to information may be the most critical requirement of all people.We can learn from the paragraph that _______.
A、it is necessary to obtain as much knowledge as possible
B、people should make the best use of the information accessible
C、we should realize the importance of accumulating information
D、it is of vital importance to acquire needed information efficiently 【正确答案】D
【答案解析】答案选D。本段作者指出：“当今世界多变、复杂，信息对人至关重要。人们要学会利用准确、可靠、最新的信息来解决日常问题及他们工作和社会交往、家庭生活中的重大问题，只有这样的人才能生存、才能成功。‘知识就是力量’，获取信息是对所有人的最重要的要求”。从该段中我们得知D项"it is of vital important to acquire needed information efficiently"（有效地获取所需信息是至关重要的）为正确答案。而A项只强调信息的量；B项强调充分利用所获得的信息，而原文强调的是"需要"信息；C项
强调应该意识到积累信息的重要性，这在该段中并未提及。
第3题【单选题】
The car honked at me until I fastened my seat belt.
A、汽车向我发出嘟嘟的声音，直到我系上了安全带。
B、汽车发出嘟嘟的声音，我系上安全带就不响了。
C、汽车在我系上安全带之前发出嘟嘟的声音。
D、汽车发出嘟嘟的声音，我才系上了安全带。
【正确答案】B
【答案解析】答案选B。until在否定句中表示的意思是“直到…才”；在肯定句中等于before；本句的意思是：汽车一直嘟嘟地响，直到我系上安全带才停下来。翻译的时候要体现连词until表示的意思，所以比较恰当的用法应该是B项。A项虽然有“直到”的意思，但是表达方式不符合汉语习惯，意思模糊不清。
第4题【单选题】
These rules don't always ______.
A、applies
B、apply
C、applying
D、applied
【正确答案】B
【答案解析】题目意思：这些规则并非总能行得通。本题用
apply原形，答案选B。
第5题【单选题】
She had come to England to [pursue] an acting career.
A、strive
B、remove
C、quit
D、chase
【正确答案】D
【答案解析】[pursue] 继续；从事；追赶；纠缠；chase 追逐；追捕。
第6题【单选题】
The disappearance of that money from my wallet is quite ________. I’m sure the wallet was in my pocket all day.
A、dramatic
B、doubtful
C、mysterious
D、dangerous
【正确答案】C
【答案解析】句意：我钱包里的钱神秘失踪，我相信钱包整天都在我的衣袋里。mysterious 意为“神秘的”；dramatic 意
为“戏剧性的”；doubtful 意为“可怀疑的”;dangerous 意为“危险的”。
第7题【单选题】
Only when the war was over ________to his hometown.
A、did the young soldier return
B、the young soldier returned
C、returned the young soldier
D、the young soldier did return
【正确答案】A
【答案解析】only+状语或状语从句作状语时主句要进行倒装。本句是only+时间状语从句，所以后接的主句要倒装。这句话的意思是：直到战争结束后，这个年轻的战士才得以返回故乡。
第8题【单选题】
If someone asked you, "What color is the sky?"I expect that you would answer, "Blue." I am afraid that you would be wrong. The sky has no color. When we see blue, we are looking at blue sunlight. The sunlight is shining on little bits of dust in the air. We know that there is air all around the world. We could not breathe without air. Airplanes could not fly without air. They need air to lift their wings. Airplanes cannot fly very